#third {
    background-color: rgb(145, 145, 145);
}

.box2 input{
    width: 150px;
}
.box2 a{
    color: red;
}
.box2 table {
    margin-top: 30px;
    border-collapse: collapse;
}
.box2 tr td,
.box2 tr th {
    border: 1px solid gray;
    width: 200px;
    line-height: 35px;
    text-align: center;
}